Individual Calculations November 2017
 Dombrovska, Stefanija  Total change: -41.20  Rating chartPersonal card
 Latvian Women chess championship 2017 Riga LAT 2017-10-05
RcRownchangeKK*chgGame
 1661 1673 2.50 7 -1.14 20 -22.80 
  Krumina, Linda wf2073  * LAT0.001-0.0820-1.60 
  Berzina, Ilze wg2073  * LAT0.001-0.0820-1.60 
  Mieze, Natalja 1273  * LAT1.0010.08201.60 
  Zalcmane, Vija 1533 LAT0.001-0.6920-13.80 
  Ivanova, Katrina Telma 1306 LAT1.0010.10202.00 
  Osobskaja, Zinaida 1646 LAT0.001-0.5420-10.80 
  Sarnovska, Eira 1726 LAT0.5010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XIV Latgale chess Autumn A 2017 Daugavpils LAT 2017-10-18
RcRownchangeKK*chgGame
 1623 1673 3.00 7 -0.92 20 -18.40 
  Sarbay, Aleksandr 2073  * BLR0.001-0.0820-1.60 
  Shvedov, Andrei 1362 EST0.501-0.3620-7.20 
  Bondarevskaja, Emilin 1346 EST1.0010.13202.60 
  Skonda, Nikolajs 1870 LAT0.001-0.2520-5.00 
  Malysheva, Valeria 1455 RUS0.001-0.7820-15.60 
  Skarbauskas, Valerijs 1358 LAT1.0010.14202.80 
  Alipovs, Anatoljs 1897 LAT0.5010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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